Discernible sex dolls are always very realistic and funny dolls. At first glance, it may be difficult to tell the difference between this small sex doll and a stress relief doll. The reason for this is that dolls at this price and quality level get basic rights, but the finer details and material quality aren't great. It will produce a still very realistic experience, but the life of your doll is affected by your operation and care. You need to do regular maintenance and cleaning. The correct method will allow you to prolong the life of your doll.
The doll material in this price range will be a mid-range silicone or thermoplastic elastomer (TPE). If silicone, it will be clearer and more flexible. TPE is a good material to imitate the feeling of a real woman, more real and cheaper than traditional silicone. So TPE dolls are suitable for more experience buyers.
This stress relieving doll skeleton level is still metal, but they will be thinner and lighter. The joints are not strong enough, and the dolls may be more fragile, so that she can maintain her posture. Joint stiffness also deteriorates more quickly, and depending on the intensity of your use, you may notice your doll starting to become vulnerable.
Nevertheless, for the price, these materials can still complete the job, but you can buy new dolls in 1-2 years instead of 3-5 years.